<ul class="nav-stacked nav-pills">
    <li class="nav-item"><a hidefocus="true" <!--{if $_GET[op]!="admin" }-->  class="nav-link active" <!--{/if}-->href="{MOD_URL}">{lang systemlog_list}</a></li> 
    <li class="nav-item"><a hidefocus="true" <!--{if $_GET[op]=="admin" }-->  class="nav-link active" <!--{/if}-->href="{MOD_URL}&op=admin">{lang systemlog_setting}</a></li> 
</ul>